206677728

素因数分解:

$2^5\times 3^2\times {\mathrm{717631}}^1$

素因数の和:717647

約数の個数: 36

約数和(自身を含む): 587740608

約数和(自身を除く): 381062880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 717631, 1435262, 2152893, 2870524, 4305786, 5741048, 6458679, 8611572, 11482096, 12917358, 17223144, 22964192, 25834716, 34446288, 51669432, 68892576, 103338864, 206677728]

約数ペア:

[(1, 206677728), (2, 103338864), (3, 68892576), (4, 51669432), (6, 34446288), (8, 25834716), (9, 22964192), (12, 17223144), (16, 12917358), (18, 11482096), (24, 8611572), (32, 6458679), (36, 5741048), (48, 4305786), (72, 2870524), (96, 2152893), (144, 1435262), (288, 717631)]